Individual Calculations May 2019
 Loiza, Martin  Total change: -24.40  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 2000 2070 4.00 8 -0.61 40 -24.40 
  Gonzalez, Enrique 1670  * ARG1.0010.08403.20 
  Condino, Gabriel 2225 ARG0.001-0.2940-11.60 
  Nadal, Alan 1846 ARG1.0010.22408.80 
  Kapitanchuk, Tomas f2215 ARG0.001-0.3140-12.40 
  Boabaid, Jorge Alberto Duardes c1836 BRA1.0010.21408.40 
  Giampa, Alejandro 2251 ARG0.5010.24409.60 
  Lorelli, Daniel 2007 ARG0.001-0.5940-23.60 
  Rakela Rodriguez, Juan 1946 CHI0.501-0.1740-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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